data_FVA
# 
_chem_comp.id                                    FVA 
_chem_comp.name                                  N-formyl-L-valine 
_chem_comp.type                                  "L-PEPTIDE LINKING" 
_chem_comp.pdbx_type                             ATOMP 
_chem_comp.formula                               "C6 H11 N O3" 
_chem_comp.mon_nstd_parent_comp_id               VAL 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2011-04-28 
_chem_comp.pdbx_modified_date                    2023-11-03 
_chem_comp.pdbx_ambiguous_flag                   N 
_chem_comp.pdbx_release_status                   REL 
_chem_comp.pdbx_replaced_by                      ? 
_chem_comp.pdbx_replaces                         ? 
_chem_comp.formula_weight                        145.156 
_chem_comp.one_letter_code                       V 
_chem_comp.three_letter_code                     FVA 
_chem_comp.pdbx_model_coordinates_details        ? 
_chem_comp.pdbx_model_coordinates_missing_flag   Y 
_chem_comp.pdbx_ideal_coordinates_details        Corina 
_chem_comp.pdbx_ideal_coordinates_missing_flag   N 
_chem_comp.pdbx_model_coordinates_db_code        2izq 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  RCSB 
# 
loop_
_chem_comp_atom.comp_id 
_chem_comp_atom.atom_id 
_chem_comp_atom.alt_atom_id 
_chem_comp_atom.type_symbol 
_chem_comp_atom.charge 
_chem_comp_atom.pdbx_align 
_chem_comp_atom.pdbx_aromatic_flag 
_chem_comp_atom.pdbx_leaving_atom_flag 
_chem_comp_atom.pdbx_stereo_config 
_chem_comp_atom.pdbx_backbone_atom_flag 
_chem_comp_atom.pdbx_n_terminal_atom_flag 
_chem_comp_atom.pdbx_c_terminal_atom_flag 
_chem_comp_atom.model_Cartn_x 
_chem_comp_atom.model_Cartn_y 
_chem_comp_atom.model_Cartn_z 
_chem_comp_atom.pdbx_model_Cartn_x_ideal 
_chem_comp_atom.pdbx_model_Cartn_y_ideal 
_chem_comp_atom.pdbx_model_Cartn_z_ideal 
_chem_comp_atom.pdbx_component_atom_id 
_chem_comp_atom.pdbx_component_comp_id 
_chem_comp_atom.pdbx_ordinal 
FVA C    C    C 0 1 N N N Y N Y 20.541 18.582 21.212 0.088  1.293  -0.121 C    FVA 1  
FVA N    N    N 0 1 N N N Y Y N 22.642 19.360 20.286 -1.040 -0.798 -0.618 N    FVA 2  
FVA O    O    O 0 1 N N N Y N Y 20.042 18.275 20.095 -0.737 1.796  -0.845 O    FVA 3  
FVA CA   CA   C 0 1 N N S Y N N 21.665 19.609 21.321 0.069  -0.194 0.124  CA   FVA 4  
FVA CB   CB   C 0 1 N N N N N N 21.035 20.968 21.124 1.390  -0.806 -0.347 CB   FVA 5  
FVA CG1  CG1  C 0 1 N N N N N N 19.774 21.193 21.969 2.549  -0.176 0.428  CG1  FVA 6  
FVA CG2  CG2  C 0 1 N N N N N N 22.034 22.081 21.520 1.371  -2.315 -0.099 CG2  FVA 7  
FVA H    H    H 0 1 N N N Y Y N 22.441 19.649 19.350 -0.886 -1.178 -1.497 H    FVA 8  
FVA HA   HA   H 0 1 N N N Y N N 22.172 19.551 22.296 -0.060 -0.386 1.189  HA   FVA 9  
FVA HB   HB   H 0 1 N N N N N N 20.761 21.006 20.059 1.520  -0.614 -1.412 HB   FVA 10 
FVA HG11 HG11 H 0 0 N N N N N N 20.026 21.101 23.036 2.420  -0.367 1.494  HG11 FVA 11 
FVA HG12 HG12 H 0 0 N N N N N N 19.017 20.440 21.705 3.490  -0.611 0.093  HG12 FVA 12 
FVA HG13 HG13 H 0 0 N N N N N N 19.375 22.199 21.772 2.563  0.900  0.251  HG13 FVA 13 
FVA HG21 HG21 H 0 0 N N N N N N 22.934 22.006 20.892 1.242  -2.506 0.967  HG21 FVA 14 
FVA HG22 HG22 H 0 0 N N N N N N 21.565 23.065 21.373 0.546  -2.764 -0.651 HG22 FVA 15 
FVA HG23 HG23 H 0 0 N N N N N N 22.314 21.963 22.577 2.312  -2.750 -0.434 HG23 FVA 16 
FVA O1   O1   O 0 1 N N N N N N 24.199 18.413 21.658 -2.469 -0.348 1.018  O1   FVA 17 
FVA CN   CN   C 0 1 N N N N N N 23.794 18.761 20.539 -2.276 -0.824 -0.080 CN   FVA 18 
FVA HN   HN   H 0 1 N N N N N N 24.438 18.557 19.697 -3.094 -1.268 -0.628 HN   FVA 19 
FVA OXT  OXT  O 0 1 N Y N Y N Y ?      ?      ?      1.025  2.057  0.462  OXT  FVA 20 
FVA HXT  HXT  H 0 1 N Y N Y N Y ?      ?      ?      0.997  3.005  0.275  HXT  FVA 21 
# 
loop_
_chem_comp_bond.comp_id 
_chem_comp_bond.atom_id_1 
_chem_comp_bond.atom_id_2 
_chem_comp_bond.value_order 
_chem_comp_bond.pdbx_aromatic_flag 
_chem_comp_bond.pdbx_stereo_config 
_chem_comp_bond.pdbx_ordinal 
FVA O    C    DOUB N N 1  
FVA C    CA   SING N N 2  
FVA H    N    SING N N 3  
FVA N    CN   SING N N 4  
FVA N    CA   SING N N 5  
FVA CB   CA   SING N N 6  
FVA CA   HA   SING N N 7  
FVA HB   CB   SING N N 8  
FVA CB   CG2  SING N N 9  
FVA CB   CG1  SING N N 10 
FVA HG13 CG1  SING N N 11 
FVA HG12 CG1  SING N N 12 
FVA CG1  HG11 SING N N 13 
FVA HG22 CG2  SING N N 14 
FVA HG23 CG2  SING N N 15 
FVA CG2  HG21 SING N N 16 
FVA CN   O1   DOUB N N 17 
FVA HN   CN   SING N N 18 
FVA C    OXT  SING N N 19 
FVA OXT  HXT  SING N N 20 
# 
loop_
_pdbx_chem_comp_descriptor.comp_id 
_pdbx_chem_comp_descriptor.type 
_pdbx_chem_comp_descriptor.program 
_pdbx_chem_comp_descriptor.program_version 
_pdbx_chem_comp_descriptor.descriptor 
FVA SMILES           ACDLabs              12.01 "O=CNC(C(=O)O)C(C)C"                                                            
FVA SMILES_CANONICAL CACTVS               3.370 "CC(C)[C@H](NC=O)C(O)=O"                                                        
FVA SMILES           CACTVS               3.370 "CC(C)[CH](NC=O)C(O)=O"                                                         
FVA SMILES_CANONICAL "OpenEye OEToolkits" 1.7.2 "CC(C)[C@@H](C(=O)O)NC=O"                                                       
FVA SMILES           "OpenEye OEToolkits" 1.7.2 "CC(C)C(C(=O)O)NC=O"                                                            
FVA InChI            InChI                1.03  "InChI=1S/C6H11NO3/c1-4(2)5(6(9)10)7-3-8/h3-5H,1-2H3,(H,7,8)(H,9,10)/t5-/m0/s1" 
FVA InChIKey         InChI                1.03  QBYYLBWFBPAOKU-YFKPBYRVSA-N                                                     
# 
loop_
_pdbx_chem_comp_identifier.comp_id 
_pdbx_chem_comp_identifier.type 
_pdbx_chem_comp_identifier.program 
_pdbx_chem_comp_identifier.program_version 
_pdbx_chem_comp_identifier.identifier 
FVA "SYSTEMATIC NAME" ACDLabs              12.01 N-formyl-L-valine                         
FVA "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.2 "(2S)-2-formamido-3-methyl-butanoic acid" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
FVA "Create component"   2011-04-28 RCSB 
FVA "Other modification" 2011-05-26 RCSB 
FVA "Other modification" 2011-05-27 RCSB 
FVA "Modify descriptor"  2011-06-04 RCSB 
FVA "Modify backbone"    2023-11-03 PDBE 
# 
